<%@page import="java.util.Enumeration"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
.....${item.price}
session:${sessionScope.user.hashCode() }<br/>
request:${requestScope.user.hashCode() }<br/>
${price }<br/>
U:
<%
	Enumeration enu =request.getAttributeNames();
	while(enu.hasMoreElements()){
		String s=enu.nextElement().toString();
		out.print(s+"......."+request.getAttribute(s)+"<br/>");
	}
%>

</body>
</html>